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Wireless Robotic Hand Project: Designed a 3D-printed robotic hand in SolidWorks for dynamic gesture replication. Enabled wireless communication between Arduino Nano's using NRF24l01 transceiver modules. Implemented data transmission and servo control through C++ programming. Featured on the University of Guelph's Engineering Page.

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msalaz03/Robotic-Hand-Project

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Welcome to my Summer '23 Project

Overview

Upon completing my first year of engineering at the University of Guelph, I felt a strong desire to expand my skills and contribute to practical applications. At its core, the hand integrates microcontrollers, servos, transceiver modules, and flex sensors. The project can be divided into three main parts: the glove controller, the hand, and the base.

SolidWorks Full Assembly



Live Demonstration!



Motor Controller Schematic




Glove Controller Schematic




Materials List + Description

Item Description
NRF24L01 Wireless Transceiver Module
Mini Breadboard Kit 170 tie-Points Breadboard
Arduino Nanos Microcontroller
NRF24L01 Adapters Breakout Adapters for NRF24L01 Module
Solder Sucker Solder Vacuum, clean excess solder
Solder Wire 0.6mm (63/37, Tin/Lead)
Servo MG996 180° Servos
Jumpers Wire 10cm & 20cm (M to M, F to F, M to F)
Battery Pack 6V 2400mAh NiMH Receiver Battery Pack
6V 250mA USB Power Adapter Cable (SM-2P)
Header Pins Breakable PCB Board 40 Pin Male Headers
Heat Shrink Heat Shrink Tubing Kit, Black
Braided Fishing Line 550LB Fishing Line
Jumpers Wire Male to Female (10cm)
Power Switch On-Off Rocker Switch
Velcro Strips Double Sided 1x4 Strips
9v Battery Clip 9v Battery Snap Connectors
PCB 5x7 (cm) Circuit Board
Glove Brown / Black Hard Knuckle Gloves (Set)
Flex Sensors 2.2" Flex Sensors
Resistors 10KΩ Resistors
LCD Display Adafruit 2.2" Display
Arduino Uno Microcontroller

About

Wireless Robotic Hand Project: Designed a 3D-printed robotic hand in SolidWorks for dynamic gesture replication. Enabled wireless communication between Arduino Nano's using NRF24l01 transceiver modules. Implemented data transmission and servo control through C++ programming. Featured on the University of Guelph's Engineering Page.

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